MB3790 Datasheet, PDF (18/21 Pages) Fujitsu Component Limited. – Battery Backup IC

MB3790
s STANDARD DEVICE CONFIGURATION
V IN
*1
C1
ALARM1
ALARM2
V BAT1
CONTROL
*2
V OUT
V OUT
V IN
*2
V IN
V BAT2
*1
ALARM1
CT
C2
ALARM2
RESET
GND
RESET
CT
GND
*1 For C1 and C2, use capacitors of 0.022 µF or more.
*2 For VIN and VOUT, connect these two pins to the mating pins, respectively.
L
S
O
R
G
A
I
M
C
s ORDERING INFORMATION
Part number
MB3790PF
MB3790PFT
Package
16 pin, Plastic SOP
(FPT-16P-M06)
20 pin, Plastic SSOP
(FPT-20P-M04)
Remarks
18